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Questions and Answers
Which of the following is the correct amount of concentrated potassium chloride 15% w/v to be added to each 1000 mL infusion bag of 0.9% sodium chloride to yield 40 mmol of potassium?
Which of the following is the correct amount of concentrated potassium chloride 15% w/v to be added to each 1000 mL infusion bag of 0.9% sodium chloride to yield 40 mmol of potassium?
- 10.77 mL
- 9.23 mL
- 6.15 mL
- 7.69 mL (correct)
What is the total volume of each 1000 mL infusion bag after adding the required amount of concentrated potassium chloride 15% w/v?
What is the total volume of each 1000 mL infusion bag after adding the required amount of concentrated potassium chloride 15% w/v?
- 1007.69 mL
- 1023.08 mL
- 1000.00 mL
- 1015.38 mL (correct)
If the atomic weight of potassium was 40.0 instead of 39.0, how would the amount of concentrated potassium chloride 15% w/v needed to be added to each infusion bag change?
If the atomic weight of potassium was 40.0 instead of 39.0, how would the amount of concentrated potassium chloride 15% w/v needed to be added to each infusion bag change?
- It would remain the same
- It would decrease
- It would increase (correct)
- It is impossible to determine
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